Vascular access port stem



FIG. 1 is a front perspective view of a vascular access port stem;

FIG. 2 is a rear perspective view of the vascular access port stem illustrated in FIG. 1;

FIG. 3 is a first side view of the vascular access port stem illustrated in FIG. 1;

FIG. 4 is a second side view of the vascular access port stem illustrated in FIG. 1;

FIG. 5 is a top view of the vascular access port stem illustrated in FIG. 1;

FIG. 6 is a bottom view of the vascular access port stem illustrated in FIG. 1;

FIG. 7 is a front view of the vascular access port stem illustrated in FIG. 1; and,

FIG. 8 is a rear view of the vascular access port stem illustrated in FIG. 1.

The broken lines immediately adjacent the shaded areas represent the bounds of the claimed design while all other broken lines are directed to environment; the broken lines form no part of the claimed design. 

CLAIM The ornamental design for a vascular access port stem, as shown and described. 